ChillSemesterSign in

CIS 345

Telecommunication Networks I · 3 credits · Fall 2026

This course meets as a lecture plus a lab. Your schedule needs one time from each, and the schedule builder picks them together.

Requirements

Prerequisite: CIS 165 or CSC 110 or CSC 111

About this course

This course is an introductory course in telecommunications networks. It covers the fundamentals of networking concepts, such as networking media, topology, switching, and management. It will also include an introduction to Open System Interface (OSI) layered organization and functionality of each layer.

Seat status as of Oct 3, 5:43 AM ET. Seats can change between refreshes.

10 of 10 sections · 6 open

Chill Rank compares professors using Rate My Professors reviews, from Chill to Brutal. What each rank means

050B-LAB Regular
Arranged · TBA
Online-Asynchronous
Matthew ChanChill Rank 2 of 5: Easylimited data?★ 4.1(9)Difficulty 1.9/5 · 78% would take again#3 chillest of 4 for this course
Online AsynchronousOpen
050L-LEC Regular
Arranged · TBA
Online-Asynchronous
Matthew ChanChill Rank 2 of 5: Easylimited data?★ 4.1(9)Difficulty 1.9/5 · 78% would take again#3 chillest of 4 for this course
Online AsynchronousOpen
051B-LAB Regular
Arranged · TBA
Online-Asynchronous
George NossaChill Rank 2 of 5: Easy?★ 4.3(75)Difficulty 2.4/5 · 79% would take again#2 chillest of 4 for this course
Online AsynchronousClosed
051W-LEC Regular
Arranged · TBA
Online-Asynchronous
George NossaChill Rank 2 of 5: Easy?★ 4.3(75)Difficulty 2.4/5 · 79% would take again#2 chillest of 4 for this course
Online AsynchronousClosed
090B-LAB Regular
Tue/Thu · 10:00 AM - 11:15 AM
Fiterman 906
Roy LauChill Rank 1 of 5: Chill?★ 4.9(84)Difficulty 2.6/5 · 99% would take again#1 chillest of 4 for this course
In PersonOpen
090L-LEC Regular
Tue/Thu · 9:00 AM - 9:50 AM
Fiterman 1113
Roy LauChill Rank 1 of 5: Chill?★ 4.9(84)Difficulty 2.6/5 · 99% would take again#1 chillest of 4 for this course
In PersonOpen
131B-LAB Regular
Sat · 3:00 PM - 5:56 PM
Fiterman 1113
Cesar Almanza SandovalNo Rate My Professors rating found
In PersonOpen
131L-LEC Regular
Sat · 1:00 PM - 2:48 PM
Fiterman 1113
Cesar Almanza SandovalNo Rate My Professors rating found
In PersonOpen
132B-LAB Regular
Sun · 3:00 PM - 5:56 PM
Fiterman 1113
Farjana FerdousyChill Rank 3 of 5: Fairlimited data?★ 4.7(9)Difficulty 3.1/5 · 90% would take again#4 chillest of 4 for this course
In PersonClosed
132L-LEC Regular
Sun · 1:00 PM - 2:48 PM
Fiterman 1113
Farjana FerdousyChill Rank 3 of 5: Fairlimited data?★ 4.7(9)Difficulty 3.1/5 · 90% would take again#4 chillest of 4 for this course
In PersonClosed